我爱查52cha.com
问
30减80等于多少?怎么列算式?
答
30 - 80 = -50
30
- 80
-50
近期查询
70 + 96 = ?
97 × 28 = ?
16 + 62 = ?
84 + 87 = ?
19 × 91 = ?
50 + 73 = ?
26 × 87 = ?
12 + 21 = ?
61 × 42 = ?
32 × 20 = ?
42 × 81 = ?
34 × 78 = ?
38 × 84 = ?
65 - 69 = ?
61 - 79 = ?
其他人在看
87 + 29 = 116
86 × 46 = 3956
18 × 48 = 864
97 × 10 = 970
73 + 33 = 106
50 - 65 = -15